19.88x21.5x1 (Actual) Air Filter Reviews

Process was simple, filters arrived per schedule and in good condition.

E

Estrella O.

Verified Buyer

02/07/2018

Great prices.Easy to order and

Great prices.Easy to order and Super fast delivery!

K

Kimberlee S.

Verified Buyer

02/02/2018

The cost was great, the

The cost was great, the filter fits but we don't want to fill out any more reviews. Thanks!

G

Gregory B.

Verified Buyer

01/28/2018

All good

All good

M

MARC B.

Verified Buyer

01/27/2018

Great company!! Easy to do

Great company!! Easy to do business with. Received filters as promised.

B

Bruce E.

Verified Buyer

01/08/2018

Custom Filter

Fits great. Very Pleased. Will take some time to see how well it works.

K

Kimberly B.

Verified Buyer

11/14/2017

hard to fit filters

The filters we need are a different size that you can not find in the stores. My husband found them online. We ordered and they are just the right size. Quick shipping. We will order again when we need more.

W

William B.

Verified Buyer

10/14/2017

good service

good service

M

moncyponnolil

Verified Buyer

10/12/2017

I am happy for your good Service.

Thanku for your good Service. On time...good product.

W

William B.

Verified Buyer

10/08/2017

This is the only place

This is the only place I could find the actual size

R

Richard G.

Verified Buyer

09/27/2017

Easy order fast delivery!

Easy order fast delivery!

W

Wililam B.

Verified Buyer

09/24/2017

Purchase

So easy!

N

Nestor R.

Verified Buyer

09/18/2017

Great Service

Great Service, Easy to Purchase and Super Fast Delivery!!

M

Marian W.

Verified Buyer

08/30/2017

Haven't used any yet. They

Haven't used any yet. They look ok

D

David M.

Verified Buyer

08/20/2017

New filters

Have not used them yet

R

Richard N.

Verified Buyer

06/24/2017

Website easy to use and

Website easy to use and shipping process is very efficient.

E

Eberth P.

Verified Buyer

05/30/2017

Goods

Goods

D

Dave S.

Verified Buyer

03/23/2017

Prompt service and excellent updates

Prompt service and excellent updates on shipping schedule. Thanks, will order again when needed.

D

David E.

Verified Buyer

02/24/2017

Xxxx

Xxxx

T

Terese P.

Verified Buyer

02/17/2017

They're the right size, they're

They're the right size, they're cleaning our air, they are easy to reorder (which we will) and don't have to schlep to the store to get them...delivered to our door. What could be better?

R

Richard H.

Verified Buyer

01/18/2017

worked great

worked great

H

Harold S.

Verified Buyer

01/05/2017

easy to purchase and delivered

easy to purchase and delivered quick.

D

Debbie H.

Verified Buyer

12/31/2016

perfect fit, very strong quick

perfect fit, very strong quick delivery

K

Kenneth K.

Verified Buyer

12/11/2016

Good service and good fit.

Good service and good fit. So far working good. Thanks!

S

SHIRLEY I.

Verified Buyer

06/29/2016

Very very pleased

Very very pleased

K

Ken F.

Verified Buyer

03/17/2016

Great fit for an off

Great fit for an off size like I have. Reasonably priced.

E

earl d.

Verified Buyer

03/03/2016

great product and service. thank

great product and service. thank you.

R

Roger D.

Verified Buyer

10/03/2015

Can't rate the performance of

Can't rate the performance of the filters yet but the buying process was easy and i got what i ordered .

B

Bonnie D.

Verified Buyer

09/08/2015

Great product, best price for

Great product, best price for the size I needed.

W

William J.

Verified Buyer

07/27/2015

one word excellent

one word excellent

R

RUSSELL L.

Verified Buyer

10/16/2014

FAST SERVICE & CORRECT SIZE

FAST SERVICE & CORRECT SIZE NOW MUST WAIT TO SEE IF IT WORKS PROPERLY WHEN INSTALLED

C

Chad W.

Verified Buyer

09/30/2014

Good online shopping experience, product

Good online shopping experience, product was delivered timely.

J

Jon G.

Verified Buyer

05/18/2014

Great

I found myself it this site after moving into a rental house that had an oddly shaped washable filter that had seen better days, was covered with crud and stunk bad enough that it smelled up the whole house, disgusting. All I could find elsewhere were low quality washable filters or overpriced filters good ones. AirFilterBuy.com had exactly what I needed and all the sizes you can think of for a reasonable price. I'll be back.

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Other Popular 1" Filters

What Customers are Saying

5

Verified Buyer

Apparently I have a uniquely sized air vent in this 1913 home with a 4-year-old HVAC system. FilterBuy.com quickly made the custom filters and had them to my house within a matter of days. Very pleased with the purchase and quality of these filters.

James L.

5

Verified Buyer

I have seen a big difference in air quality in the house as the air doesn’t look like a smoke cloud when the sun shines through the window. But unfortunately the air ducts are really dirty. This filter has made a difference and has not affected the furnace functionality.

Claude C.

5

Verified Buyer

Easy to pick out the size I needed on the website, good price, arrived quickly, and so far seem to be great quality. Wish every online shopping experience was this good.

Todd K.

5

Verified Buyer

I ordered and received two different sets of custom filters that arrived promptly and were of good quality. Both were sized to fit perfectly in their respective vent grills. Thanks for the good work!

Tom R.

5

Verified Buyer

Everything went well from the first phone call to delivery.

Greg K.

5

Verified Buyer

Very easy to order, quick and accurate delivery!

Robert S.

5

Verified Buyer

Great way to buy filters!! So easy and fast delivery!

Kelly S.

5

Verified Buyer

Received before expected. Great price. Free shipping was beyond what I expected. Don’t know how they can do that with the price of the product. Hope they made a profit! Products were beyond my expectations. Will continue to use them and will recommend to others.

Gregory C.

5

Verified Buyer

Installed new AC unit but couldn’t find the correct size filter in any store. Not only did FilterBuy have them but good quality and free shipping.

Manuel G.

5

Verified Buyer

Exceptional customer service. Prompt shipment. I will definitely buy in future and recommend to friends.

Hasmukhrai P.

5

Verified Buyer

Moved into a new home and found out that the filters for our air conditioner were an odd size that aren’t carried at any retail store in our area. Found FilterBuy online and ordered our filters from them. Thank you FilterBuy.

Janet B.

5

Verified Buyer

Quick easy and exactly what I need! Very glad they keep my filter in stock!

Jennifer S.

5

Verified Buyer

Apparently I have a uniquely sized air vent in this 1913 home with a 4-year-old HVAC system. FilterBuy.com quickly made the custom filters and had them to my house within a matter of days. Very pleased with the purchase and quality of these filters.

James L.

5

Verified Buyer

I have seen a big difference in air quality in the house as the air doesn’t look like a smoke cloud when the sun shines through the window. But unfortunately the air ducts are really dirty. This filter has made a difference and has not affected the furnace functionality.

Claude C.

5

Verified Buyer

Easy to pick out the size I needed on the website, good price, arrived quickly, and so far seem to be great quality. Wish every online shopping experience was this good.

Todd K.

5

Verified Buyer

I ordered and received two different sets of custom filters that arrived promptly and were of good quality. Both were sized to fit perfectly in their respective vent grills. Thanks for the good work!

Tom R.

5

Verified Buyer

Everything went well from the first phone call to delivery.

Greg K.

5

Verified Buyer

Very easy to order, quick and accurate delivery!

Robert S.

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Build a Custom Size

Simply measure the length and width of your filter with a tape measure and choose the closest size
(to 1/8”) in the drop down menu. 1/8” tolerance is standard and should not cause a problem in any
standard filter application.

Please note that the ‘actual’ filter size, ie the size that your tape measure shows, should be used when
creating a filter with this tool, not a nominal filter size. Note that the depths of each filter are
standard, as shown to the right.

Simply measure the length and width of your filter with a tape measure and choose the closest size
(to 1/8”) in the drop down menu. Please note that the filter depth is standard.